react-redux | ReactRedux 入门示例项目,完整的构建部署流程,可扫下方二维码在线查看 | Frontend Framework library
kandi X-RAY | react-redux Summary
kandi X-RAY | react-redux Summary
React+Redux 入门示例项目,完整的构建部署流程,可扫下方二维码在线查看
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Trending Discussions on react-redux
QUESTION
I'm trying to somehow test a hooked file that uses an Apollo client connection entry and GraphQL:
See the error:
...
ANSWER
Answered 2021-Jun-15 at 20:47I finally found the solution to the problem:
QUESTION
I know this question has been asked multiple times but I cannot seem to find an answer. I have a component named DynamicTable which renders JSON as a data table. It has been tested in multiple other pages and works correctly. Here I have put it into a React-Bootstrap tab container. The data pull works correctly but the page is not re-rendering when the fetch is complete.
Here is the code I am using
...ANSWER
Answered 2021-Jun-15 at 15:00It looks like you have problem in mapStateToProps
QUESTION
I want to create a Redux slice for the users inside the project I work on. I have this code sandbox and I do not know why there is the following error on the fetchAll
call in the MyButton.tsx
file:
fetchAll(arg: any): AsyncThunkAction
Expected 1 arguments, but got 0.
createAsyncThunk.d.ts(107, 118): An argument for 'arg' was not provided.
I have similar code in the project I work on and it does not have this error. I expected this to work just as it does in other similar files.
The relevant files from the sandbox:
MyButton.tsx ...ANSWER
Answered 2021-Jun-14 at 12:34Use the void
type if you don't want that argument. any
forces an argument.
QUESTION
What I am tying to do is when the user clicks on sign in button my action gets dispatch with email and password. But, my action is not getting dispatched. Like when I checked my redux-dev-tools it is not showing anything:
There are no error message in console. I checked other answer's but nothing helped.
Here is the source code:
LoginScreen.js
...ANSWER
Answered 2021-Jun-14 at 07:11The way you use it caught my attention. Out of general use. Generally, api operations are done with packages such as saga or thunk. Action is only used as a hyperlink. I suggest you review the article below. I think this build will solve your problem.
https://blog.devgenius.io/reactjs-simple-understanding-redux-with-redux-saga-f635e273e24a
QUESTION
I am using antd form to create a list of task, each form has "submit" and "cancel" button, Whenever the user creates a task, generates a new form. I kept the number of tasks count as form id. But while on changing the fields, I have to get the form Id, but the form Id is updating with the task count value.
Create Task.js
...ANSWER
Answered 2021-Jun-14 at 06:29You can use props to have differnt form ids for each task. In Task.js change createTask like this:
QUESTION
I created an App with some components and using the redux-saga in the following component:
...ANSWER
Answered 2021-Jun-13 at 17:29To me it looks like a typo, handleGetUsers
vs handleGetUser
:)
QUESTION
Error I'm getting Anytime I run npm test
:
ANSWER
Answered 2021-Jun-13 at 01:43[Solved] Work for me Install below
QUESTION
I tried to install sass-loader to compile scss, but it shows a version compatibility error. I downgrade the version and did so many things, but still shows the same issue.
React version- 17.0.2 node version- 16.2.0 npm version - 7.13.0
Package.json
...ANSWER
Answered 2021-Jun-11 at 14:52The error seems to come from a version of sass-loader
that doesn't handle node-sass@6
.
It has been fixed in sass-loader@11.1.0
by this pull request.
Also note that if you use node@16
, you will have to use node-sass@6
(see node-sass version policy)
To sum up: You can use node-sass@6
given you also install a recent sass-loader
version.
QUESTION
I am using redux to update an array of characters as a user types or erases it, so that when the user correctly types the entire phrase I can set a success flag.
So far when typing in characters the redux type SET_INPUT fires off and updates my state but unfortunately my REMOVE_INPUT doesn't seem to fire off but it does however reach the action.
My Reducer: import { GET_PHRASE, SET_LOADING, SET_INPUT, REMOVE_INPUT } from "../types";
...ANSWER
Answered 2021-Jun-11 at 13:18In your event handler you are not calling removeInput
that was provided by connect (props.removeInput) but the imported removeInput that doesn't dispatch anything and just returns an action object, so I suggest changing the component definition to:
QUESTION
I am trying to implement Product search by text
. Fetching data with react-query
. The following implementation is working but it does not feel right to me. Let me know if I am overdoing it and if there is a simpler solution with react-query
.
ANSWER
Answered 2021-Jun-10 at 20:06It doesn't seem very idiomatic to me. With react-query, the key to using filters are to put them into the query key. Since react-query refetches every time the key changes, you'll get a refetch every time you change a filter, which is usually what you want. It's a very declarative way of doing things. No useEffect needed at all.
If this happens when choosing something from a select or clicking an apply button, that's really all you need:
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